알릴 2-시아노아크릴레이트 예비중합체, 이의 제조방법 및 상기 예비중합체를 포함하는 생체접착제 조성물
    1.
    发明公开
    알릴 2-시아노아크릴레이트 예비중합체, 이의 제조방법 및 상기 예비중합체를 포함하는 생체접착제 조성물 有权
    全甲基2-氰基丙烯酸酯预聚物,其制备方法和包含预聚物的生物组合物

    公开(公告)号:KR1020130050153A

    公开(公告)日:2013-05-15

    申请号:KR1020110115354

    申请日:2011-11-07

    CPC classification number: C07C255/23

    Abstract: PURPOSE: A compound is provided to obtain an injury-protecting effect by sudden polymerization effect of 2-cyanoacrylate by a cyano group-neighboring double bond remaining after spreading the compound on an injury. CONSTITUTION: A compound is represented by chemical formula 1. In chemical formula 1, n is an integer from 2-1,000; and m is an integer from 1-20. The molecular weight of the compound represented by chemical formula 1 is 1,000-1,000,000 and the viscosity is 80-400 mPa·s. A manufacturing method of the compound represented by chemical formula 1 comprises a step of manufacturing the compound by heating a compound represented by chemical formula 2, for prepolymerization. The heating is conducted at 50-200 °C for 3 seconds to 2 hours.

    Abstract translation: 目的:提供化合物,通过在将化合物分散在损伤后残留的氰基相邻双键,通过2-氰基丙烯酸酯的突然聚合作用获得伤害保护作用。 构成:化合物由化学式1表示。在化学式1中,n为2-1,000的整数; m为1-20的整数。 由化学式1表示的化合物的分子量为1,000-1,000,000,粘度为80-400mPa·s。 由化学式1表示的化合物的制造方法包括通过加热由化学式2表示的化合物来制备化合物以进行预聚合的步骤。 加热在50-200℃下进行3秒至2小时。

    가시광선 응답형 산화티타늄 광촉매가 코팅된 자가정화 인공수정체의 제조방법
    2.
    发明授权
    가시광선 응답형 산화티타늄 광촉매가 코팅된 자가정화 인공수정체의 제조방법 有权
    用可见光光催化氧化钛包覆的人造眼镜自身清洁的制备方法

    公开(公告)号:KR101203793B1

    公开(公告)日:2012-11-22

    申请号:KR1020110072816

    申请日:2011-07-22

    Abstract: PURPOSE: A method for manufacturing a self-cleaning artificial intraocular lens is provided to prevent protein or tissue from being adsorbed on the surface of an artificial intraocular lens. CONSTITUTION: A method for manufacturing a self-cleaning artificial intraocular lens is as follows. The mixture of titanium chloride and titanium isopropoxide is added to an alcohol solution. A photocatalytic sol is prepared by adding acid to the mixture and stirring the mixture. A titanium oxide photocatalytic sol coated with a photocatalytic sol is prepared by adding an additive selected from hexamethylene tetramine, tungstic acid, AgO, CuO and ZnO to acid and adding the mixture to the photocatalytic sol. The coated titanium oxide photocatalytic sol is applied to the artificial intraocular lens. The coated titanium oxide photocatalytic sol is dried.

    Abstract translation: 目的:提供一种用于制造自清洁人造眼内透镜的方法,以防止蛋白质或组织被吸附在人造眼内晶状体的表面上。 构成:制造自洁人造眼内镜的方法如下。 将氯化钛和异丙醇钛的混合物加入到醇溶液中。 通过向混合物中加入酸并搅拌混合物制备光催化溶胶。 通过向酸中加入选自六亚甲基四胺,钨酸,AgO,CuO和ZnO的添加剂,并将该混合物加入到光催化溶胶中,制备涂有光催化溶胶的二氧化钛光催化溶胶。 将涂覆的氧化钛光催化溶胶应用于人造眼内镜。 将涂覆的氧化钛光催化溶胶干燥。

    폴리 L-3,4-디하이드록시페닐알라닌과 시아노아크릴레이트를 포함하는 생체 접착제 및 이의 제조방법
    3.
    发明公开
    폴리 L-3,4-디하이드록시페닐알라닌과 시아노아크릴레이트를 포함하는 생체 접착제 및 이의 제조방법 有权
    包含聚L-3,4-二羟基苯乙胺和氰基丙烯酸酯的生物有机体生物粘合剂及其制备方法

    公开(公告)号:KR1020120096423A

    公开(公告)日:2012-08-30

    申请号:KR1020120015941

    申请日:2012-02-16

    Inventor: 박헌국 임진익

    CPC classification number: A61L24/04 A61L17/105 A61L24/046

    Abstract: PURPOSE: A bio-adhesive is provided to form a coating film with strong adhesion and improved physical properties, to remarkably reduce side-effect like inflammation, etc, and to have excellent profitability. CONSTITUTION: A bio-adhesive comprises poly L-3, 4-dihydroxyphenylalanine having a repeating unit in chemical formula 1, and cyano acrylate. In chemical formula 1, A is a bond or -(CH2)l-B-(CH2)m-, B is CH2 or O, l and m is respectively an integer from 1-9, the sum of l and m is 2-10, and a molecular weight of the poly L-3, 4-dihydroxyphenylalanine is 500-5,000,000. The A is a bond, C1-10 alkylene, or -(CH2)-O-(CH2)-. The A is a bond, ethylene, or -(CH2)-O-(CH2)-

    Abstract translation: 目的:提供生物粘合剂以形成具有强粘附性和改善的物理性质的涂膜,以显着降低炎症等副作用,并具有优异的获利能力。 构成:生物粘合剂包括具有化学式1中的重复单元的聚L-3,4-二羟基苯丙氨酸和氰基丙烯酸酯。 在化学式1中,A是键或 - (CH 2)l B-(CH 2)m - ,B是CH 2或O,l并且m分别是1-9的整数,l和m的和是2-10 ,聚L-3,4-二羟基苯丙氨酸的分子量为500〜500,000。 A是键,C1-10亚烷基或 - (CH2)-O-(CH2) - 。 A是键,乙烯或 - (CH 2)-O-(CH 2) -

    L-3,4-디하이드록시페닐알라닌과 시아노아크릴레이트를 이용한 생체 접착제 및 이의 제조방법
    4.
    发明公开
    L-3,4-디하이드록시페닐알라닌과 시아노아크릴레이트를 이용한 생체 접착제 및 이의 제조방법 有权
    生物粘合剂使用L-3,4-二羟基苯甲酰胺和氰基丙烯酸生产有机体及其制备方法

    公开(公告)号:KR1020120094450A

    公开(公告)日:2012-08-24

    申请号:KR1020120015940

    申请日:2012-02-16

    Inventor: 박헌국 임진익

    Abstract: PURPOSE: A compound, and a bio-adhesive using the same are provided to form a coating film having improved physical property with excellent adhesion with an object, and to remarkably reduce side effect like infection, etc because penetration to inside injury. CONSTITUTION: A compound is in chemical formula 1. In chemical formula 1, A is a bond or -(CH2)n-B-(CH2)m-, B is CH2 or O, n and m is an integer from 1-9, and a sum of n and m is 2-10. A manufacturing method of the compound comprises: a step of manufacturing a compound in chemical formula 4 by reacting a compound in chemical formula 2 and a compound in chemical formula 3, and a step of manufacturing a compound in chemical formula 1 by reacting a compound in chemical formula 4 and a compound in chemical formula 5.

    Abstract translation: 目的:提供一种化合物和使用其的生物粘合剂,以形成具有改善的物理性能并且与物体具有优异粘合性的涂膜,并且由于渗透到内部损伤中而显着降低感染等副作用。 化学式为化学式1中,A为键或 - (CH2)nB-(CH2)m-,B为CH2或O,n为m,m为1-9的整数, n和m的和为2-10。 化合物的制造方法包括:通过使化学式2中的化合物与化学式3中的化合物反应而制备化学式4中的化合物的步骤,以及通过化学式1中的化合物 化学式4和化学式5中的化合物。

    카테콜 기를 함유하는 아크릴산 고분자 화합물 및 시아노아크릴레이트를 포함하는 생체접착제 조성물 및 이의 제조방법
    9.
    发明公开
    카테콜 기를 함유하는 아크릴산 고분자 화합물 및 시아노아크릴레이트를 포함하는 생체접착제 조성물 및 이의 제조방법 有权
    包含含CATECHOL基团的丙烯酸聚合物和氰基丙烯酸酯的生物组合物及其制备方法

    公开(公告)号:KR1020130034382A

    公开(公告)日:2013-04-05

    申请号:KR1020110098362

    申请日:2011-09-28

    CPC classification number: A61L17/10 A61L17/105 C07C233/18 C08F20/58

    Abstract: PURPOSE: An organism adhesive composition and a manufacturing method thereof are provided to remarkably reduce the side effect such as inflammation by hindering the penetration of adhesive ingredient into the injury. CONSTITUTION: An organism adhesive composition comprises highly polymerized compound and cyano acrylate which indicated as below chemical formula 1. In the formula, R1 is H or COOH, R2 is H or C1-4 alkyl, and n is an integer from 10 to 1000. The R2 is H or methyl. The cyano acrylate is selected from the group which is consisted of methyl 2- cyano acrylate, ethyl 2-cyanoacrylate, butyl 2- cyano acrylate, iso-hexyl 2- cyano acrylate, 2- cyano acrylate, octyl 2- cyano acrylate, ethoxyethyl 2- cyano acrylate, isobutyl 2- cyano acrylate, and hexyl 2-cyano acrylate.

    Abstract translation: 目的:提供一种生物体粘合剂组合物及其制造方法,通过阻碍粘合剂成分渗透到损伤中,显着降低炎症等副作用。 构成:生物体粘合剂组合物包含高度聚合的化合物和氰基丙烯酸酯,其表示如下化学式1.在该式中,R 1是H或COOH,R 2是H或C 1-4烷基,n是10至1000的整数。 R2是H或甲基。 氰基丙烯酸酯选自2-氰基丙烯酸甲酯,2-氰基丙烯酸乙酯,2-氰基丙烯酸丁酯,2-氰基丙烯酸异己酯,2-氰基丙烯酸酯,2-氰基丙烯酸辛酯,2-乙氧基乙基2 氰基丙烯酸酯,2-氰基丙烯酸异丁酯和2-氰基丙烯酸己酯。

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